Table 3 Performance metrics of the model in both the training and validation cohorts.
Data | AUC (95%CI) | Accuracy (95%CI) | Sensitivity (95%CI) | Specificity (95%CI) | PPV (95%CI) | NPV (95%CI) | cut off |
|---|---|---|---|---|---|---|---|
Training cohort | 0.93 (0.91–0.96) | 0.88 (0.84–0.91) | 0.90 (0.86–0.95) | 0.85 (0.79–0.91) | 0.86 (0.81–0.91) | 0.89 (0.85–0.94) | 0.58 |
Validation cohort | 0.86 (0.79–0.92) | 0.79 (0.72–0.86) | 0.77 (0.68–0.87) | 0.81 (0.72–0.91) | 0.81 (0.72–0.90) | 0.78 (0.69–0.88) | 0.58 |
